Cheapest return flights from Porto to Riga in April from $202

AirHint found the following cheapest return flights from Porto (OPO) to Riga (RIX) in April 2026 (see full year).

Return flights

18 Apr - 22 Apr Scandinavian Airlines
17 Apr - 19 Apr Scandinavian Airlines
24 Apr - 27 Apr Scandinavian Airlines
08 Apr - 09 Apr Ryanair
15 Apr - 19 Apr Ryanair
04 Apr - 08 Apr Norwegian Air Sweden AOC
29 Apr - 02 May Ryanair
22 Apr - 25 Apr easyJet
01 Apr - 08 Apr airBaltic
29 Apr - 04 May Ryanair
22 Apr - 29 Apr Ryanair
08 Apr - 11 Apr Ryanair
30 Apr - 05 May Ryanair
30 Apr - 04 May Ryanair
29 Apr - 02 May airBaltic direct

Also check the deals for one-way flights from Porto to Riga in April.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Riga

Cheap car rent in Riga

Feel free to contact us with any feedback or request another flight research.